16216128

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:664

約数の個数: 84

約数和(自身を含む): 47548800

約数和(自身を除く): 31332672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 599, 752, 846, 1128, 1198, 1504, 1692, 1797, 2256, 2396, 3008, 3384, 3594, 4512, 4792, 5391, 6768, 7188, 9024, 9584, 10782, 13536, 14376, 19168, 21564, 27072, 28153, 28752, 38336, 43128, 56306, 57504, 84459, 86256, 112612, 115008, 168918, 172512, 225224, 253377, 337836, 345024, 450448, 506754, 675672, 900896, 1013508, 1351344, 1801792, 2027016, 2702688, 4054032, 5405376, 8108064, 16216128]

約数ペア:

[(1, 16216128), (2, 8108064), (3, 5405376), (4, 4054032), (6, 2702688), (8, 2027016), (9, 1801792), (12, 1351344), (16, 1013508), (18, 900896), (24, 675672), (32, 506754), (36, 450448), (47, 345024), (48, 337836), (64, 253377), (72, 225224), (94, 172512), (96, 168918), (141, 115008), (144, 112612), (188, 86256), (192, 84459), (282, 57504), (288, 56306), (376, 43128), (423, 38336), (564, 28752), (576, 28153), (599, 27072), (752, 21564), (846, 19168), (1128, 14376), (1198, 13536), (1504, 10782), (1692, 9584), (1797, 9024), (2256, 7188), (2396, 6768), (3008, 5391), (3384, 4792), (3594, 4512)]